Tag Archives: data modeling

by John Singer 2 weeks ago

Presentation: Do You Need A “Data Development Methodology” (DDM) ?

Do your data models matter ???Two IT trends challenge the Data Architecture status quo Agile Methods De-emphasize Data The “Disappearing Database”Crafting A Data Development Methodology (DDM) Managing Modeling Mapping Methodologies This...

by John Singer 3 weeks ago

Meaning Based Modeling

This is a work in progress…. After four decades of entity relationship modeling I finally gave up on creating conceptual models using E/R tools and just went “phyiscal”. I have been accused of being a physical modeler...